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SISTEM PESAWAT TANPA AWAK MENGGUNAKAN KAMERA THERMAL UNTUK MEMBANTU PENCARIAN KORBAN BENCANA ALAM I Gede Feryanda Frasiska; Ir. I Nyoman Budiastra, MKes., MT; Pratolo Rahardjo, S.T.,M.T.
Jurnal SPEKTRUM Vol 7 No 4 (2020): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (435.547 KB) | DOI: 10.24843/SPEKTRUM.2020.v07.i04.p13

Abstract

In Indonesia, the weather is influenced by seasons, namely the dry season and the rainyseason. Apart from weather, natural disasters can also occur due to the earth's tectonicpatterns, either in the form of tsunamis or earthquakes. Every natural disaster will have adetrimental impact on society both economically and socially. The impact of a disaster like anearthquake is the collapse of buildings. Collapsed buildings due to earthquakes can leave largenumbers of people dead or buried in the rubble. The evacuation process of post-disaster victimsmust be carried out immediately to reduce the risks posed by the disaster, such as the numberof casualties caused by delays in the evacuation process. Based on these problems,researchers are motivated to create a technological innovation that can help the SAR team iinthe processs of detecting victims from debris through the air by detecting the victims bodytemperature, the number of victims and showing the coordinates of the victim's position.disaster victims. The tool is called DROPBA, which is an Unmanned Aircraft System or UAVthat uses thermal cameras to help search for victims of natural disasters. The SAR team at thepost will control DROPBA or Unmanned Aircraft to detect disaster victims who are in the wreck,and inform the SAR team information wirelessly in the form of a path to the position of thedisaster victim. The design results are in the form of a 3-dimensional model image from the DROBA tool and the components and camera systems used are a thermal camera connectedto the Raspberi pi system and image processing using Open CV.
RANCANG BANGUN 3D PRINTER CORE XY MENGGUNAKAN RAMP 1.4 BERBASIS ATMEGA 2560 I Nyoman Budiastra; I Gede Feryanda Frasiska
Jurnal SPEKTRUM Vol 7 No 2 (2020): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (350.866 KB) | DOI: 10.24843/SPEKTRUM.2020.v07.i02.p8

Abstract

Additive,Layer,Manufacturing,or,better,known,as,3D,printers,is,.the,process,of,combining,materials,to build,objects,from,3D,model,data,with,layer,by,layer. In the development process, a newproduct prototype, 3D Printing, is a machine that plays a big role in the 2 and 3dimensional,creation,process,in,the,product,design,process.,The,quality,of,printouts,and,timeefficient,in,making,3D,modeling,produced,becomes,more,effective,and,optimal.,The,purpose,of,the,study,is,to,examine,the,effectiveness,of,the,3D.printer.system.design,work using a shieldtype XY Ramp Core 1.4 based atmega 2560 and know the quality of the 3D printer prints. Thisresearch is a type of design activity, the results of data analysis using the results of 3Dmodeling are processed using a 3D printer and have a value of size accuracy as evidenced bythe results of 3D measurements using calipers, It can be concluded that the 3D printer machinewith,the,XY,belt,core,system,uses,Atemega,2560,based Ramp 1.4 which is made suitable foruse in the 3D modeling process of,3D,modeling,measurements,using,calipers.